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//===-- Unittests for memset_explicit -------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "memory_utils/memory_check_utils.h"
#include "src/string/memset_explicit.h"
#include "test/UnitTest/Test.h"
namespace LIBC_NAMESPACE {
// Apply the same tests as memset
static inline void Adaptor(cpp::span<char> p1, uint8_t value, size_t size) {
LIBC_NAMESPACE::memset_explicit(p1.begin(), value, size);
}
TEST(LlvmLibcmemsetExplicitTest, SizeSweep) {
static constexpr size_t kMaxSize = 400;
Buffer DstBuffer(kMaxSize);
for (size_t size = 0; size < kMaxSize; ++size) {
const char value = size % 10;
auto dst = DstBuffer.span().subspan(0, size);
ASSERT_TRUE((CheckMemset<Adaptor>(dst, value, size)));
}
}
} // namespace LIBC_NAMESPACE
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